Understanding Voluntary And Compulsory Deductibles In Car Insurance

Imagine you're driving a car at 100kmph without wearing a seatbelt on a smooth highway. It might look like something that we witness on a day-to-day basis, and nothing usually happens, but what if some animal comes out of nowhere, and you had to use brakes!!!

Now, you'd be wishing for safety measures, say a seatbelt, at least…

This is where Car Insurance comes into play!

Car Insurance is like that seatbelt that protects your financial well-being in case of unexpected expenses.

Let's understand the subject a little better-

In the world of insurance, many terms can be confusing. One such term is "deductibles."

First thing first, What is Deductible?

A deductible is the amount you have to pay out of your pocket before your insurance covers the rest. And they come in two types - voluntary and compulsory deductibles. In the article below, we will dive into the details of these two types and how they affect your car insurance policy.

Deductibles In Car Insurance

Car insurance deductibles refer to the costs you will have to shell out of your pocket before your insurance comes to cover the rest of your claim. A single claim can carry two kinds of deductible. The first is fixed by the regulator, depends on your engine size, and cannot be negotiated. The second is your own choice, available on comprehensive and own-damage policies, and you can set it when you buy or renew. It is important to understand the two types of deductibles in car insurance, and we'll delve into them further.

Types Of Deductible

When it comes to car insurance deductibles, there are two main types to consider -

1. Voluntary Deductible
   This is an optional amount you can select to pay out-of-pocket to reduce your premium.
2. Compulsory Deductible
   On the other hand, this is a required amount determined by the insurance regulator that you must pay before your insurance coverage pays for itself.

Let’s look at each deductible in detail-

Voluntary Deductible

A voluntary deductible is a share of each claim you agree up front to bear, on top of the compulsory amount. In return, the insurer trims the own-damage part of your premium. It exists only on own-damage and comprehensive cover. A policy with third-party cover alone has no such option.

When you initially purchase your policy, you should determine the amount you are comfortable paying yourself. The amount you pick applies to every claim in that policy year. You can raise, lower or drop it when the policy renews. Remember that the insurer will only cover the portion of the claim that surpasses the combined total of the voluntary and compulsory deductibles.

Below, you will find a table displaying the voluntary deductible options and the corresponding discounts offered after applying it -

Note: Discount percentages and rupee caps differ by insurer and plan, so treat the table as indicative. IRDAI’s own policy clause allows voluntary deductibles from Rs. 1,500 to Rs. 15,000. Some insurers also publish larger slabs. Read the quote screen or policy wording before you choose.

Let’s understand this better with the help of an example -

Take Sultan, who owns a 1,300 cc hatchback insured at an IDV of Rs. 5 lakh. For illustration, say his premium before tax is about Rs. 12,000: roughly Rs. 8,500 for own damage and Rs. 3,416 for the mandatory third-party portion. He chooses a Rs. 5,000 voluntary deductible. A 25% cut on Rs. 8,500 would be Rs. 2,125, but the cap holds it at Rs. 1,500, so his pre-tax premium falls to about Rs. 10,500. With 18% GST on the lower figure, he saves about Rs. 1,770 over the year.

Now suppose he has an accident and the insurer approves Rs. 40,000 of repairs. Without a voluntary deductible he would pay Rs. 1,000 and the insurer Rs. 39,000. With it, he pays Rs. 6,000 (Rs. 5,000 plus Rs. 1,000) and the insurer pays Rs. 34,000. He is Rs. 5,000 worse off on that claim after saving about Rs. 1,770 on the premium. In plain terms, the choice pays off only if he claims less often than roughly once every three years.

The numbers are illustrative and real claims also involve part depreciation and non-payable items. It is important to note that for clarity, we are not factoring in the compulsory deductible in this explanation.

Compulsory Deductible

Every own-damage claim carries a fixed, regulator-set amount that you pay first. Insurers now often call this the standard deductible. For a private car it is Rs. 1,000 up to 1,500 cc and Rs. 2,000 above that and it is the same whichever insurer you pick. It applies to own-damage claims only, so it plays no part when you claim for harm done to someone else.

It is important to note that this compulsory deductible does not impact the insurance premium, which is determined by the car's model, year of manufacture, and Insured Declared Value (IDV).

Using the previous example as a reference -

Let's consider Sultan’s car, which is a 1300 CC vehicle. In this case, the compulsory deductible he must pay is Rs. 1000.

If Sultan has not opted for any voluntary deductible, he must pay Rs. 1000 each time he claims before the insurance company contributes for the rest. However, if he has chosen a voluntary deductible, he must pay Rs. 5000 + Rs. 1000 every time he files a claim.

Please note that to keep things simple, we have not included additional charges, such as consumable charges, in this explanation.

Compulsory Deductible Vs. Voluntary Deductible

Let’s look at a comparative table to understand each deductible better -

With this comparative analysis, we hope you have a clear idea of how voluntary and compulsory deductibles differ from each other.

Let’s now get to the core of when you should opt for a deductible.

How A Claim Is Settled When Deductibles Apply

Here is the usual sequence. The surveyor or insurer assesses the repairable loss, taking into account depreciation on replaced parts and items the policy doesn’t cover. The compulsory deductible comes off, then any voluntary one and the insurer pays the balance. Check your policy wording for the exact order, because insurers describe it slightly differently.

Two details catch people out. First, deductibles apply per claim event, not per year, so two separate accidents mean two deductibles. Second, they apply even when the car is a total loss, according to IRDAI’s endorsement wording.

When To Choose A Deductible?

Compulsory deductibles are payments you must make when filing a claim. However, you have the freedom to decide whether or not to opt for a voluntary deductible.

Your comfort level and the level of risk you are willing to take in the event of a claim determine the amount of voluntary deductible you select. Choosing a voluntary deductible lowers the premium you pay each year, but raises the amount you pay whenever you claim.

Here are some things to think about when choosing your Voluntary deductible -

• Car Value
  A higher-value car carries a bigger own-damage premium, so the percentage discount looks attractive. But the discount is capped, so past a point a bigger deductible earns you little extra. Repairs on a costly car can also run high, so check that you could comfortably fund the deductible on the day of a claim.
• No Claim Bonus (NCB)
  A claim of any size resets your No Claim Bonus and a deductible makes small claims even less worthwhile. If a repair costs little more than your combined deductibles, the insurer would pay almost nothing, yet you’d still lose the bonus. Many owners in this position simply pay the bill themselves.
• Driving Habits
  If you are a safe, skilled driver, you are less likely to make a claim. Thus, you can save on premiums by choosing a higher voluntary deductible.
• Safety Of Your Area
  If you live and drive in safe areas with fewer accidents, you might consider a higher deductible. In these places, the chances of needing to pay the deductible after an accident are lower. Accident-free driving doesn’t cover every risk. Theft, flooding, falling objects and hit-and-run damage also trigger own-damage claims, and a deductible applies to those too.

Which Voluntary Deductible Suits You?

It is important to consider this clearly as general guidance, not personalised advice.

What Has Changed For Car Insurance In 2025–26a

• GST
  The September 2025 reform removed GST from individual life and health policies, but motor insurance premiums stayed at 18%. Cheaper cars after the GST cut may lower IDV and so trim the own-damage premium indirectly, but the rate on the premium itself did not move.
• Claim timelines
  IRDAI’s rules say a surveyor should be allocated within 24 hours of a claim, the report submitted within 15 days, and the insurer should decide within 7 days of receiving it. Motor losses under Rs. 50,000 need not be surveyed by a registered surveyor.
• Third-party rates
  The base third-party rates for private cars have stayed at the figures notified in 2022: Rs. 2,094 up to 1,000 cc, Rs. 3,416 from 1,000 to 1,500 cc, and Rs. 7,897 above 1,500 cc. I found no revision, but check the latest MoRTH notification before publishing.
• Distribution proposals
  In September 2026 IRDAI released a consultation paper that would cap commissions, including nil commission on third-party cover sold with new vehicles and about 5% on related own-damage cover. It matters for new-car buyers because dealers have often steered the insurance choice. It is a proposal, so describe it as such.

Final Words

To adequately protect your vehicle and finances, you should consider important facts when choosing deductibles for your car insurance. Compulsory deductibles are mandatory payments, while voluntary deductibles offer flexibility. Choosing the right deductible amount depends on your comfort level, risk tolerance, and various factors such as your car's value, driving skills, and location. Opting for a higher voluntary deductible can save you money on premiums, but it means higher expenses right from your pocket during the claim. Assessing your needs and evaluating these factors will help you make informed decisions about voluntary deductibles that suit your circumstances.

So next time you’re behind the wheel- don’t forget to safeguard yourself with a seatbelt and, yeah, car insurance.